Preface
UFCS stands for Universal Fast Charging Specification, known as Converged Fast Charging Standard in Chinese, which is a new generation of converged fast charging protocol led by the Academy of Information and Communications Technology, Huawei, OPPO, vivo, and Xiaomi, and jointly completed by Silergy Corp., Rockchip, Lihui Technology, Anbao Electronics and other terminals, chip companies and industry partners. The protocol aims to develop a converged fast charging standard for mobile terminals, solve the problem of incompatibility of intermatched fast charging, and create a fast, safe and compatible charging environment for end users.
Among the current devices that support UFCS, there are not many devices that can achieve high power, among which the Huawei MatePad Pro can support UFCS 88W, and the Huawei MatePad Pro 13.2 tablet has a large flexible OLED screen with a bezel-less design, and also supports a high refresh rate of 120Hz; In addition, the measured thickness of the flat plate is about 5.71mm, which is the thinnest and lightest flat plate on the market. In this issue, let's see how compatible the Huawei MatePad Pro is with various chargers that support the UFCS protocol.
UFCS charger compatibility test
USB-A
In the compatibility test session, you can clearly know the charging compatibility of each UFCS charger for Huawei MatePad Pro, and the charging head network will bring you real data through actual testing.
The USB-A port of the Huawei 100W charger charges the Huawei MatePad Pro, successfully handshakes the UFCS fusion fast charging protocol, and uses the POWER-Z KM003C tester to read that the output power of the current charging terminal is 17.28V 4.97A 85.84W.
The OPPO 33W charger USB-A port charges the Huawei MatePad Pro, successfully shakes hands with the UFCS fusion fast charging protocol, and uses the POWER-Z KM003C tester to read that the current output power of the charging terminal is 7.97V 2.91A 23.19W.
Summarizing the tested products into a table, you can see from the above figure that each charger is charging the device and shaking hands at 8V, 15V, and 18V voltage levels. All compatible with Huawei MatePad Pro.
Drawing a histogram, among the chargers tested, the USB-A port gives Huawei MatePad Pro between 21-86W, and the highest power is the Huawei 100W charger, with a power of 85.07W.
USB-C
Huawei 100W 充电器USB-C接口给华为 MatePad Pro 充电,使用 POWER-Z KM003C 测试仪读取当前充电端输出功率为17.28V 4.97A 85.84W。
Huawei 88W 车充 USB-C接口给华为 MatePad Pro 充电,使用 POWER-Z KM003C 测试仪读取当前充电端输出功率为17.67V 4.34A 76.64W。
Summarizing the tested products into a table, you can see from the above figure that each charger is charging the device and shaking hands at 8V, 15V, and 18V voltage levels. All compatible with Huawei MatePad Pro.
Drawing a histogram, among the tested chargers, the USB-C port gives the Huawei MatePad Pro between 22-89W, of which the highest power is the Huawei 100W charger, with a power of 88.62W.
Summary of the charging head network
Change the situation that various charging protocols are incompatible with each other, and become a common fast charging standard in the fast charging industry, so as to realize the unification of the fast charging market. It is a beautiful vision of UFCS fusion fast charging, which has a far-reaching impact and significance for all people in the terminal fast charging industry chain, although at present, the related work of UFCS fusion fast charging is still in its infancy, but the development speed is very rapid.
In terms of compatibility testing, Huawei MatePad Pro supports 88W fast charging, and is officially equipped with an 88W charging kit, using a UFCS fusion fast charging charger that supports high power, with a charging power of up to 88W; For some low-power UFCS chargers, they are also perfectly compatible, and their charging power is maintained between 21-30W.
Introduction to the Charging Head Network Compatibility Laboratory
Located in Shenzhen, China, the charging head network compatibility laboratory has as many as 194 devices, and the equipment will be updated every month, with rich equipment reserves to meet the compatibility testing needs of different products, with strong data support to ensure the authority of the products we test.